Develop a smart contract for our token. It must have the following features.
(Add new coins when ever needed) (Flexible token supply)
(Whitelist and blacklist wallet addresses)
(Receiving the tokens back)
Many stable coins smart contracts are open sourced.

...time is up and crypto market is currently down. I need simillar analysis to be faked for other crypto curriecies. I need to extend attached text with faked analysis for:
- ethereum
- electroneum
- monero
- ripple
- zec cash
I need this analysis to be similar to the one in text and I need you to put it in the text with proper conclusions and comments

...total of [$1 billion] for the program. The bond thus issued will be registered in Singapore and listed on the SGX exchange.
The SEED token is an ERC20 token distributed on the Ethereum blockchain through a mechanism of an ST20 Smart Contract. The total supply of SEED tokens is set to 100,000,000,000 (“One Hundred Billion”). Only a portion of the entire supply

An internal ico exchange platform for my own investors
- issue of coins, either Ethereum, Waves, etc.
- allows investors to trade among themselves
- prepare to list on other platform if matured
A backend for admin to manage
A web & android app for user to trade

Monzo, wirex this is the type of service I'm looking to offer to my clients using smart contract ethereum. That means I will need the android, apple apps and the website : user should be able to transfer money amount themselves using local currency and make payment to the wallet of clients using bar code on the click. Much more to explain the experience

"Chartered Venture", is an international, global, holding, trading, investment, enterprise and venture. seeking for professional design the follow...seeking for professional design the following:
-Logo
-Business cards
-Envelopes
-Presentation temp
-Email Signature
-Letter head
We are looking for logos smiler to (Ethereum, EOS and Tron Coins)

...looking for people who know a lot of stuff about cryptocurrencies. I'm searching for professional writers.
So I need an article of 1500-2000 words over the latest ico, bitcoin, ethereum/altcoin/crypto mining news. It needs to be original/unique content and NOT COPIED. You will need to write an article in the Microsoft Word document with a title, text, images

***NOTE: PLEASE DO NOT BID OR CONTACT ME IF YOU ARE UNFAMILIAR WITH ETHEREUM/SMART CONTRACTS OR CANNOT COMPLETE THE PROJECT***
The purpose of the decentralized application (Dapp) is to allow users to transact Ethereum through smart contracts. Users will moreover be able to create money pools (SEE PayPal Money Pools; [ログインしてURLを表示]

I need a Blockchain Developer capable of producing a fork with basic Blockchain Adjustments like Block Time, Block Reward, Block Halving, Etc...to the development but nothing to extensive.
We would require someone with at least 2-3 years experience with Blockchain Developer.
***NOT SMART CONTRACTS! SOLIDITY OR ETHEREUM DEVELOPERS ARE NOT NEEDED!***

We are looking for a NodeJS expert with a lot of experience in building RPC-JSON API's for different blockchains (Electroneum, Ethereum, Ripple, Monero, etc...). We already have a high performance nodeJS script, but we want to expand it with other coins. Also part of the job is troubleshooting. We are only looking at the best devs in the space. less

We are looking for a NodeJS expert with a lot of experience in building RPC-JSON API's for different blockchains (Electroneum, Ethereum, Ripple, Monero, etc...). We already have a high performance nodeJS script, but we want to expand it with other coins. Also part of the job is troubleshooting. We are only looking at the best devs in the space. less

I need a Blockchain Developer capable of producing a fork/clone with basic Blockchain Adjustments like Block Time, Block Reward, Block Halvin...to the development but nothing to extensive.
We would require someone with at least 2-3 years experience with Blockchain Developer.
***NOT SMART CONTRACTS! SOLIDITY OR ETHEREUM DEVELOPERS ARE NOT NEEDED!***

Hello, I run some dedicated servers that have 2x Tesla V100 GPUs. I want to set them as an Ethereum GPU Miners. All you have to is install the requirements in them. I'll give you the SSH access to them but as I tried to setup Claymore Miner, it didn't work with Tesla V100 as expected. So you can try to install it again but actually it would be better

I am looking for a Telegram automation which can manage subscriptions to private channel. Members will be making payments in Bitcoin or Ethereum.
Need multiple payment options and when it reminds member about subscription end date a week in advance, then 3 days and then 24 hours.
When member make the payment, it shows them a list of channels available

***NOTE: PLEASE DO NOT BID OR CONTACT ME IF YOU ARE UNFAMILIAR WITH ETHEREUM/SMART CONTRACTS OR CANNOT COMPLETE THE PROJECT***
The purpose of the decentralized application (Dapp) is to allow users to transact Ethereum through smart contracts. Users will moreover be able to create money pools (SEE PayPal Money Pools; [ログインしてURLを表示]

...case research and its implementation.
Initially we are taking up project with IOTA (DAG) for electric smart grid deployment and Iterative version for boardroom voting on Ethereum. We need someone with great insight on visual design who can implement great UI/UX to our upcoming website pitching our startup as a consulting brand.
What We Need ?
Logo

We need two modules created for Drupal 8.5.6: 1) One module to integrate with CoinMarketCap API for the top 100 Coin Listings and 2) One module to integrate with CoinMarketCap API for the top 100 Exchanges.
Please see images for more information.

We need a freelance copywriter with very good knowledge of cryptocurrencies (bitcoin, ethereum, litecoin, dash) and Caribbean bookmakers.
The ideal candidate should have a proven experience with a portfolio of articles regarding the following topics:
- Crypto igaming content
- Offshore/Carribean bookmakers reviews
- US Sports Guides (NFL, NBA, MLB

We're looking for a developer to create a PHP API class that would connect to the Ethereum blockchain using [ログインしてURLを表示] or any similar alternative and would have the following functionality:
1) Create a new Wallet based on an existing Contract usiung the Infura API
2) Create a signed transaction and send it to the Infura API
The calls would be made

Hi,
Simply, I need a blockchain programmer. You dont have to be an expert. I just need to "interact" with the ethereum blockchain, that means:
Knowing how to implement:
- Truffle Framework
- Web3
- Solidity Language
The idea is to create a web dapp for exchanging currencies, see (mine is simplier, dont worry coders):
[ログインしてURLを表示]
https://faa

I need tools for the ethereum blockchain which can be used from Linux command line or PHP or C. No browser environment!
The tools should be able to do as a minmum
a) create a new wallet and return private key and wallet address
create_wallet() -> wallet-addr, private-key
b) transfer ETH from wallet to wallet
transfer_from_wallet(wallet-addr

Hello,
I want a full HD wallpaper for my computer. I want it to have those logo on it :
-Lampix
-Elastos
-Ethereum
-Tronix
-Qtum
-Skycoin
-Walton
-Babb,
-Holochain (HOT)
-PundiX
I want it design, carte blanche for the background :)

I am looking for an experienced Xamarin or React native app developer to develop simple etherem wallet app with Xamarin or React Native. I want very simple and clean functions in first version.
I will add other functions after release first version. This will be ongoing project.
If you don't have experience in wallet app, please don't apply.

...exceeding $52M through our MVP. As for the team, I’ve founded two companies which have raised north of $25M and our General Counsel was a former SEC Commissioner and executive at Ethereum and JetBlue. Our experience has provided us with extremely strong investor ties and market expansion opportunities for this venture which we’re grateful for.
We’re on the

I am looking for a senior Xamarin or react native developer to develop simple Ethereum wallet app for iOS and Android. If you don't have experience in Ethereum wallet app development, please don't apply. I want to see similar works and verify it.

...shop/services/4-crypto-cash-back
It is basically a cashback incentive program where the customer can earn cash when clicking and ordering through the site offers. Cryptocurrencies (Ethereum,Litecoin) and Paypal accepted.
There is a "How to get your crypto cash back" section on top of the site, as well "Q & A" section on the bottom of the site.
More important